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include <fset.h>
# T_TXRENUMBER -- Procedure to renumber standard APPHOT and DAOPHOT text
# output files. The ST TTOOLS task can be used for binary format.
# The program assumes that there is a column labelled ID.
procedure t_txrenumber ()
pointer tp_in # pointer to the input table
pointer tp_out # pointer to the output table
pointer id # name of the id column
int inlist, nrecs, idoffset
pointer sp, infile, outfile
int clpopnu(), clgeti(), clgfil(), access(), open(), fstati(), pt_renumber()
begin
# Set the standard output to flush on newline.
if (fstati (STDOUT, F_REDIR) == NO)
call fseti (STDOUT, F_FLUSHNL, YES)
# Get some memory.
call smark (sp)
call salloc (infile, SZ_FNAME, TY_CHAR)
call salloc (outfile, SZ_FNAME, TY_CHAR)
call salloc (id, SZ_FNAME, TY_CHAR)
# Get the various task parameters.
inlist = clpopnu ("textfiles")
idoffset = clgeti ("idoffset")
call clgstr ("id", Memc[id], SZ_FNAME)
call strlwr (Memc[id])
# Loop over the input files.
while (clgfil (inlist, Memc[infile], SZ_FNAME) != EOF) {
# Open the input file.
if (access (Memc[infile], 0, TEXT_FILE) == YES)
tp_in = open (Memc[infile], READ_ONLY, TEXT_FILE)
else
next
# Open an output text file.
call mktemp ("temp", Memc[outfile], SZ_FNAME)
tp_out = open (Memc[outfile], NEW_FILE, TEXT_FILE)
# Renumber the stars.
nrecs = pt_renumber (tp_in, tp_out, idoffset, Memc[id])
# Close up the input and output files.
call close (tp_in)
call close (tp_out)
# Rename the files.
if (nrecs <= 0)
call delete (Memc[outfile])
else {
call delete (Memc[infile])
call rename (Memc[outfile], Memc[infile])
}
}
call clpcls (inlist)
call sfree (sp)
end
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